| 摘要 |
The invention relates to a device (1) for producing a channel opening (2) of a channel system (4) to be produced in an installation space (3) of a building. The installation space is delimited by delimiting means (5), and the interior of the installation space contains the channel system (4), which can be made of pipe sections that are joined together. The installation space (3) can be filled with a curable flowable material (6), whereby the channel system (4) is embedded in the curable flowable material (6) in the interior of the installation space (3). The device (1) contains a housing (10) with a first opening (11) and a second opening (12), and the device also contains connecting means (13) which can be releasably fixed to the delimiting means (5) and to a wall (10b) of the housing (10) in the housing interior in each case, whereby the housing (10) can be releasably connected to the delimiting means (5). |
